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Claim This BusinessNolan Air Conditioning is a Keystone Heights-based HVAC contractor operating under the business name Nolan Air. With an exceptional 5.0-star rating from 196 customer reviews, the company serves homeowners across Keystone Heights and the surrounding communities, including Macclenny. The business maintains standard weekday hours from 8 AM to 5 PM, Monday through Friday, providing routine maintenance, emergency repairs, and full system replacements for residential heating and cooling equipment.
Unlike many contractors who rely on generic service descriptions, this team distinguishes itself through rapid-response emergency capabilities and comprehensive system upgrades. Multiple reviewers describe same-day arrival during urgent situations, with one customer noting equipment was picked up the same day and installation completed by the next morning despite rain conditions. The crew specializes in modern high-efficiency system replacements, including two-stage variable speed units with advanced filtration and air purification add-ons. Their work encompasses not just equipment installation but also ductwork modifications when existing infrastructure cannot support newer systems.
Customer stories reveal a team led by Josh, who personally handles installations alongside crew members Zach and Mason. One reviewer in Macclenny described the crew traveling from Keystone Heights to replace a 22-year-old system with a 17 SEER variable speed unit, returning the next week to upgrade undersized ductwork. Another customer recounted an emergency call when her home had no heat, noting the crew also discovered and repaired a gas leak she was unaware of. A family with a young child mentioned Josh racing their six-year-old around the house after completing the installation, creating a memorable experience from what is typically a stressful home improvement process.
All 196 reviewers awarded 5 stars, with 5 multiple customers specifically naming owner Josh as the technician who handled their work. Three reviewers mention same-day or next-day turnaround for emergency and urgent replacements, and two reviews highlight unexpected discoveries: a gas leak repair and the need for ductwork upgrades. The consistency of positive feedback emphasizes professionalism, fair pricing, and thoroughness.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| FridayToday | 8 AM–5 PM |
| Saturday | Closed |
Complete removal and installation of new heating and cooling equipment, including high-efficiency units up to 17 SEER.
Same-day response for system failures, with rapid diagnosis and repair of heating or cooling loss.
Air scrubbers, advanced filtration, and purification accessories to improve home air quality.
Evaluation of existing duct sizing and modification when new equipment requires improved airflow.
Seasonal system check-ups to maintain efficiency and extend equipment lifespan.
Safety-focused inspection and repair of gas heating components, including hidden leak discovery.
Comprehensive assessment of AC and heating systems to identify issues and recommend solutions.